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P9511

Sigma-Aldrich

3-sn-Phosphatidic acid sodium salt from egg yolk lecithin

≥98%

Sinonimo/i:

1,2-Diacyl-sn-glycero-3-phosphate sodium salt, L-α-Phosphatidic acid sodium salt, PA

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About This Item

Numero MDL:
Codice UNSPSC:
12352106
ID PubChem:
NACRES:
NA.77

Livello qualitativo

Saggio

≥98%

Forma fisica

powder

Temperatura di conservazione

−20°C

Stringa SMILE

[Na+].[Na+].OC[C@@H](O)COP([O-])([O-])=O

InChI

1S/C3H9O6P.2Na/c4-1-3(5)2-9-10(6,7)8;;/h3-5H,1-2H2,(H2,6,7,8);;/q;2*+1/p-2/t3-;;/m1../s1
GEKBIENFFVFKRG-HWYNEVGZSA-L

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Descrizione generale

Phosphatidic acid is obtained from phosphatidylcholine with the help of phospholipase D.

Applicazioni

3-sn-Phosphatidic acid sodium salt from egg yolk lecithin
  • in the reaction mixture for CDS (cytidine triphosphate:phosphatidate cytidyltransferase) assay and reference lipid for thin layer chromatography (TLC)
  • as a standard to compare the generated radiolabeled phosphatidic acid (PA)
  • to examine its effects on At-Rac2–associated kinase activity

Azioni biochim/fisiol

Phosphatidic acid might serve as a modulator of phagocyte respiratory burst. It also acts as a precursor of diacylglycerol, phosphatidic acid and lysophosphatidic acid.

Caratteristiche e vantaggi

This compound is a featured product for Cyclic Nucleotide research. Click here to discover more featured Cyclic Nucleotide products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the Phosphodiesterases, Phosphoinositide Kinases and Phosphoprotein Phosphatases (Serine/Threonine) pages of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Nota sulla preparazione

Prepared from L-α-phosphatidylcholine by hydrolysis with cabbage phospholipase D.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


Certificati d'analisi (COA)

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Complementary DNAs encoding eukaryotic-type cytidine-5 [prime]-diphosphate-diacylglycerol synthases of two plant species
Kopka J, et al.
Plant Physiology, 113(3), 997-1002 (1997)
Glycerolipids in signal transduction
Lambeth JD, et al.
New Biotechnology, 31, 237-255 (1996)
Daniel Pastor-Flores et al.
Biochimica et biophysica acta, 1861(3), 249-259 (2016-01-09)
Pkh is the yeast ortholog of the mammalian 3-phosphoinositide-dependent protein kinase 1 (PDK1). Pkh phosphorylates the activation loop of Ypks, Tpks, Sch9 and also phosphorylates the eisosome components Lsp1 and Pil1, which play fundamental roles upstream of diverse signaling pathways
Rac homologues and compartmentalized phosphatidylinositol 4, 5-bisphosphate act in a common pathway to regulate polar pollen tube growth
Kost B, et al.
The Journal of cell biology, 145(2), 317-330 (1999)
Phosphatidic acid and phospholipase D both stimulate phosphoinositide turnover in cultured human keratinocytes
Ryder NS, et al.
Cellular Signalling, 5(6), 787-794 (1993)

Articoli

Cyclic nucleotides like cAMP modulate cell function via PKA activation and ion channels.

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